Provider Support Center
A call center has been established to assist providers with claims issues that are billed through the Oklahoma Health Care Authority’s EDS system. The Developmental Disabilities Services Division (DDSD) Provider Support Center may be contacted in several ways:
Phone: (405) 325-5080
Fax: (405) 573-6853
If you choose to contact the support center by phone, please note that the phones will be answered between the hours of 8:30 a.m. to Noon and 1 p.m. to 4:30 p.m., Monday through Friday.